Design And Implementation Of Multimedia Teaching System

Blackboard writing has always been the main teaching method,with the development of information technology,the teaching method had a change,and some teachers began to use PPT and video in the teaching process which can arouse the student's enthusiasm,but it has many disadvantages,students are still passive participation in learning,the students can communicate with the teachers,and the learning materials is not enough.These defects are not conducive to improving the quality of teaching,so it is necessary to introduced multimedia teaching system.The construction scheme of multimedia teaching system consists of technology selection,demand analysis,system design,system implementation and system testing.The multimedia teaching system is implemented by JAVA,and MyEclipse.The SQL Server2012 database is used to store teaching information.According to the communication of user,the system function is certain which consists of multimedia data management,multimedia data search,multimedia data learning,basic data management and security protection.Based on the requirement scheme,the system design is carried out which consists of module design and database design.According to the design scheme,the system is implemented.When the multimedia teaching system is completed,the system testing is carried out.The main work in the construction process:The system provides the system maintenance function to guarantee the system security and the data reliability which is implemented by restore method and the backup method.There are several different types of text information,the Flash Paper technology is used to browse text resources unified.There are a variety of different types of video data in the school,the FMS technology is used to play video resources unified.At the same time,encryption and decryption technology is introduced to protect multimedia content.The multimedia teaching system has been used for processing multimedia information management business school,played a very good role in the application process and Realization of the multimedia information management business standardization and scientific,and to achieve the ultimate goal of improving the quality of teaching.